Home/Explore/North America/United States/ALOALOWaterloo·Waterloo Regional Airport·Waterloo, United StatesHow long is your layover?30 min45 min1 hr1¼ hr1½ hr2 hr2½ hr3 hr4 hrCopy linkXWhatsAppShareWe don't have detailed connection data for Waterloo Regional Airport (ALO) yet.Generate ALO Guide